A-Dev

PROJECT OVERVIEW A top-3 Ukrainian bank has been facing difficult times and numerous challenges.To maintain a leading position in the digital competition, senior management has decided to implement cutting-edge solutions such as machine learning, data analytics, and predictive modeling to address the current situation.  CHALLENGESA top-3 Ukrainian bank aims to maintain a leading position in the digital competition among its rivalsMissing expertise in top-notch ML & AI solutionsLayered project tasksNonprofitable mobile app without any impact as expectedSOLUTIONSWe designed and implemented a data analytics and cloud-based ML prediction solution for the core functionality of the company: Using AWS, Apache Airflow, Kubernetes, Spark, and MinioIn close coordination with the data engineers we built up several combined full-cycle teams. Data engineers, MLOps with DevOps approach, full-stack developers, QA engineersWe have implemented a consistent development process across all technical departments in the bank and established a shared pool of MLOps/DevOps engineers who can assist in building or expanding engineering teamsAdded KYC elements in the MLOps environment for core business service RESULTSTheir business experienced a significant surge in interest5 new solutions were released for banking services over 6 months with AI and ML underneathA new prediction model with KYC elements helped to attract new customersBrand new turn-key KYC solution empowered the company to expedite its development plans and establish a robust foundation for long-term business expansion.

Unit Connect is an online property management software developed for entrepreneurs from the US. This solution is designed to help commercial and residential property managers, as well as landlords, to facilitate the management of their properties and promote their business development. Nowadays, Unit Connect is used actively on a daily basis by more than 1,000 companies. Their clients note that this is the most centralised and user-friendly software among real estate solutions. Additionally, it allows clients to save over 25 % of their operating costs by transforming businesses into paperless offices. The modern technologies used in Unit Connect aim to ensure the website continues its high performance, as well as make it easy to maintain. When re-coding the system, we took into account the possibility to raise system’s potential, no matter how complicated the client’s requirements might be.

Cash League is an application that unites billiards lovers and allows them to find companions, hold tournaments, compete with other teams and keep statistics on each game. With Cash League, users can relax with like-minded people and have the opportunity to realise a profit. At the beginning of our collaboration, the client had an idea to develop an app to just keep statistics for friendly matches. However, during our work, he decided to expand the functionality by adding a wide range of new features. He aimed to not only unify billiard lovers globally, but also attain a new way of gaining profit from his favourite hobby. At this stage, we ran into an issue; most of the proposed extras features were contradictory and mutually exclusive. In this case, we needed to develop a new app concept and determine the appropriate set of functions and a suitable technological stack.

PROJECT OVERVIEW Cloud migration for healthcare platform - a 3D brain dashboard designed by neuroscientists to help individuals and researchers understand and enhance brain health. Brainkey is a healthcare platform that offers 3D visualizations, brain volume, and genetic measurements, alongside personalized recommendations for nutrition, physical activity, and adjustments to one’s lifestyle.  CHALLENGESDeliverability of all data information due to inefficient implementations • Critical\Tough deadlines for cloud migration - up to 2 months Lack of Agile SDLC and any DevOps practices that result in more effort and time to deliver new features.The huge workload on the platform causes unneeded slowness without proper optimization. A couple of unusual technical challenges to be done SOLUTIONSTurn-key solution based on Microsoft Azure using Kubernetes as core infrastructure platform and Terraform as infrastructure automation toolkitHigh-speed full migration of complex infrastructure from AWS to Azure with minimal downtime and complete integrity of data: 60+ TB of constantly incoming data needs to be migrated without any lossImplement all 3D visualization of the medical data in the user browser using top-notch solutions based on Python, Django, and Angular.Reconstruct all development processes and implement DevOps best practices including knowledge sharing and Scrum methodology of software development RESULTSSuccessfully completed migration to Azure cloud in tough deadlines - the platform was up and running on the new cloud in 2 months Unified all microservices to the general approach Optimized and sped up all upload and allocation services by up to 30% • Aligned cloud infrastructure to suit target budgets. Onboarded team to the Azure cloud, enabling them to make all needed changes on the platform side for future improvements Tight work with C-level to implement cultural and process innovations in a work environment for better inner workings.